680969251 (number)

680969251 is an odd 9-digits composite number following 680969250 and preceding 680969252. In scientific notation, it is written as 6.80969251 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 678601248 positive integers (up to 680969251) that are relatively prime to 680969251.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred sixty-nine thousand two hundred fifty-one

Notation

Scientific notation 6.80969251 × 10^8
Engineering notation 6.80969251 × 10^6

Prime Factorization of 680969251

Prime Factorization 677 × 907 × 1109

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 680969251
Product of the distinct prime numbers

The prime factorization of 680969251 is 677 × 907 × 1109. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 6, 3, 89, 107, 900, 6155, 2472, 9974, 66177, 995617, 986456, 617538, 707103, 86063562, 18062092, 304879012, 539299905, 9875164698, 908463828

Basic calculations (n = 680969251)

Multiplication

n×y
n×2 1361938502
n×3 2042907753
n×4 2723877004
n×5 3404846255

Division

n÷y
n÷2 340484625.5
n÷3 226989750.33333
n÷3 170242312.75
n÷5 136193850.2

Exponentiation

ny
n2 463719120807501001
n3 3.1577846237066E+26
n4 2.1503542300248E+35
n5 1.4643251094047E+44

Nth Root

y√n
2√n 26095.387542629
3√n 879.78354309429
4√n 161.5406683861
5√n 58.428602693011

Divisors of 680969251

1, 677, 907, 1109, 614039, 750793, 1005863, 680969251

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680969250
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680969251 can be divided by 8 positive divisors. The sum of these divisors (counting 680969251) is 1, the average is 0.125.

Base conversion 680969251

Base System Value
2 Binary 101000100101101100010000100011
3 Ternary 1202110100211012101
4 Quaternary 220211230100203
5 Quinary 2343312004001
6 Senary 151323311231
8 Octal 5045542043
10 Decimal 680969251
12 Duodecimal 17007b517
16 Hexadecimal 2896c423
20 Vigesimal acg132b
36 Base36 b9fj8j

Cryptographic Hash Functions

md5 104459e94ca3c7d8dedddf5141c790fe
sha1 726ebc52316d185915ee6bacc0e8d53f2ab4f6d6
sha256 416ce4733e1eefd8055679560952193b76fc905259450b22c28291e3d480ef8f
sha512 eb72e9a4d0d363cdb80a5fe66d3f5ab3b3a060160caf697114644ee2994df8b420c9def909e120472ca3d91d19c619bcd06424373cf3fdcbcfd6ca8d9c58549e
ripemd-160 12b0ddec2bd37e54e1ec1590208fcbf85e5cdfc8

680969251 as geometric shapes

Circle

Radius = n
Diameter 1361938502
Circumference 4278655992.5243
Area 1.456816583258E+18

Sphere

Radius = n
Volume 1.3227297300607E+27
Surface area 5.8272663330319E+18
Circumference 4278655992.5243

Square

Length = n
Perimeter 2723877004
Area 463719120807501001
Diagonal 963035950.32325

Cube

Length = n
Surface area 2782314724845006006
Volume 3.1577846237066E+26
Space diagonal 1179473341.1241

Equilateral Triangle

Length = n
Perimeter 2042907753
Area 2.0079626941994E+17
Altitude 589736670.56206

Triangular Pyramid

Length = n
Surface area 2.0079626941994E+17
Volume 3.7214848682493E+25
Height 321011983.44108